Datasheet

Description STM32L486xx
16/258 DocID025977 Rev 6
GPIOs
(2)
Wakeup pins
Nb of I/Os down to 1.08 V
114
5
14
109
5
14
82
5
0
57
4
6
51
4
0
Capacitive sensing
Number of channels
24 24 21 12 12
12-bit ADCs
Number of channels
3
24
3
19
3
16
3
16
3
16
12-bit DAC channels 2
Internal voltage reference
buffer
Yes No
Analog comparator 2
Operational amplifiers 2
Max. CPU frequency 80 MHz
Operating voltage (V
DD
) 1.71 to 3.6 V
Operating voltage (V
DD12
) 1.05 to 1.32 V
Operating temperature
Ambient operating temperature: -40 to 85 °C / -40 to 105 °C / -40 to 125 °C
Junction temperature: -40 to 105 °C / -40 to 125 °C / -40 to 130 °C
Packages LQFP144 UFBGA132 LQFP100 WLCSP72 LQFP64
1. For the LQFP100 package, only FMC Bank1 is available. Bank1 can only support a multiplexed NOR/PSRAM memory
using the NE1 Chip Select.
2. In case external SMPS package type is used, 2 GPIO's are replaced by VDD12 pins to connect the SMPS power supplies
hence reducing the number of available GPIO's by 2.
Table 2. STM32L486xx family device features and peripheral counts (continued)
Peripheral STM32L486Zx STM32L486Qx STM32L486Vx STM32L486Jx STM32L486Rx
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